Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/4/2023
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 06/04/2023 | 05:42:32 | 70.25, 90.62 | 47.78 | 06/04/2023 | 05:43:31 | 70.26, 90.66 | 47.78 | 1.89 | 59 |
| 2 | 06/04/2023 | 06:33:13 | -70.12,-101.86 | 132.36 | 06/04/2023 | 06:33:01 | -70.15,-101.87 | 132.34 | 2.66 | 12 |
| 3 | 06/04/2023 | 07:23:47 | 69.47, 66.43 | 46.96 | 06/04/2023 | 07:22:38 | 69.50, 64.88 | 47.04 | 60.60 | 69 |
| 4 | 06/06/2023 | 21:59:26 | 70.24,-153.58 | 47.48 | 06/06/2023 | 22:00:03 | 70.23,-153.51 | 47.46 | 3.00 | 37 |
| 5 | 06/06/2023 | 22:50:07 | -70.11, 13.94 | 132.67 | 06/06/2023 | 22:49:33 | -70.12, 13.97 | 132.65 | 1.75 | 34 |
| 6 | 06/09/2023 | 13:25:49 | -71.03, 153.61 | 131.93 | 06/09/2023 | 13:26:56 | -70.94, 155.79 | 132.09 | 79.64 | 67 |
| 7 | 06/09/2023 | 14:16:19 | 70.18, -37.70 | 47.18 | 06/09/2023 | 14:16:35 | 70.18, -37.70 | 47.17 | 0.25 | 16 |
| 8 | 06/09/2023 | 15:07:01 | -70.10, 129.74 | 132.92 | 06/09/2023 | 15:06:05 | -70.07, 129.78 | 132.94 | 3.11 | 56 |
| 9 | 06/12/2023 | 05:42:27 | -70.24, -89.33 | 132.95 | 06/12/2023 | 05:43:38 | -70.27, -89.34 | 132.94 | 2.77 | 71 |
| 10 | 06/12/2023 | 06:33:12 | 70.18, 78.08 | 46.98 | 06/12/2023 | 06:33:05 | 70.16, 78.14 | 46.96 | 3.36 | 7 |
| 11 | 06/12/2023 | 07:23:50 | -69.88,-114.15 | 133.33 | 06/12/2023 | 07:22:37 | -69.94,-114.53 | 133.25 | 16.14 | 73 |
| 12 | 06/14/2023 | 21:59:21 | -70.24, 26.46 | 133.10 | 06/14/2023 | 22:00:09 | -70.23, 26.48 | 133.12 | 1.85 | 48 |
| 13 | 06/14/2023 | 22:50:05 | 70.13,-166.06 | 46.79 | 06/14/2023 | 22:49:36 | 70.12,-166.04 | 46.77 | 1.87 | 29 |
| 14 | 06/17/2023 | 13:25:49 | 71.18, -26.62 | 47.80 | 06/17/2023 | 13:26:55 | 71.08, -23.98 | 47.62 | 95.58 | 66 |
| 15 | 06/17/2023 | 14:16:14 | -70.19, 142.32 | 133.24 | 06/17/2023 | 14:16:39 | -70.22, 142.35 | 133.22 | 2.96 | 25 |
| 16 | 06/17/2023 | 15:06:58 | 70.09, -50.21 | 46.65 | 06/17/2023 | 15:06:06 | 70.10, -50.17 | 46.67 | 2.55 | 52 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/4/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/04/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8